DELL
DELL PowerEdge R640 4LFF 1x Xeon Silver 4210R 64GB RAM No Drive
A 1U rack server with four 3.5" drive bays, one 10-core Xeon Silver 4210R at 2.4GHz, 64GB DDR4 ECC, PERC H740P RAID and dual 750W supplies
- TypeRack
- CPU TypeIntel Xeon
- CPU Speed2.4GHz
- # of Processors Installed1
- MAX Processors2
- Installed Memory Size64GB
- 10-core Xeon Silver 4210R at 2.4GHz for multi-threaded workloads
- 64GB DDR4 ECC registered memory for data integrity
- PERC H740P RAID controller with 8GB cache protects storage
- Four 3.5-inch drive bays support high-capacity SATA drives
- iDRAC9 Enterprise licence enables remote server management
PowerEdge R640 4LFF single-socket server
The Dell PowerEdge R640 is a 1U rack-mount server configured with four 3.5-inch drive bays, one Intel Xeon Silver 4210R processor running at 2.4 GHz with ten cores, and 64 GB of DDR4 ECC registered memory. A PERC H740P RAID controller manages the SATA storage interface while dual 750 W power supplies and an iDRAC9 Enterprise licence provide redundancy and remote management. Two 10 GbE ports on a 562T adapter handle network connectivity.
Suits single-socket workloads needing four
This configuration fits environments that require a single processor, up to four large-form-factor drives and 10 GbE networking out of the box. Buyers who need a second CPU installed, more than four drive bays, or a different memory capacity should look at other configurations because this unit ships with only one processor and the stated 64 GB of DDR4.
Four 3.5-inch bays with PERC H740P RAID
The chassis provides exactly four 3.5-inch hot-plug bays backed by the PERC H740P controller, which determines how many SATA drives you can install and what RAID levels are available. Verify that four bays and this controller meet your storage layout before ordering.
Points forts
- 10-core Xeon Silver 4210R at 2.4GHz for multi-threaded workloads
- 64GB DDR4 ECC registered memory for data integrity
- PERC H740P RAID controller with 8GB cache protects storage
- Four 3.5-inch drive bays support high-capacity SATA drives
- iDRAC9 Enterprise licence enables remote server management
Caractéristiques
| Brand | DELL |
|---|---|
| Series | PowerEdge |
| Model | Rack Mount |
| Type | Rack |
| CPU Type | Intel Xeon |
| CPU Speed | 2.4GHz |
| # of Processors Installed | 1 |
| MAX Processors | 2 |
| Installed Memory Size | 64GB |
| Memory Type | DDR4 |
| Max Memory Capacity | 7.68TB |
| Hard Drive (Installed) | 8,00 |
| Storage Controller | Dell PERC H740P Controller |
| HDD Interface | SATA |
| GPU Type | Integrated Graphics |
| Remote Management | iDRAC9 - Enterprise License |
| Dimensions | 36 x 24 x 10 in |
| Weight | 40 |
Questions sur cet article
How loud and hot does the R640 get with two 750 W supplies running 24/7?
Dual 750 W units share the load, so each runs at lower fan speed than a single supply would. The 1U chassis moves air front-to-back; expect typical rack noise levels and exhaust heat proportional to the 10-core 2.4 GHz CPU and 64 GB DDR4.
Which drive trays and cables must I already have to populate the four 3.5-inch bays?
The 4LFF chassis accepts standard 3.5-inch SATA drives. Dell PERC H740P RAID Controller manages the array, so you only need compatible 3.5-inch SATA drives and the matching drive carriers for this R640.
Will my existing DDR4 ECC registered modules work alongside the installed 64 GB?
Yes. The system uses DDR4 ECC registered memory. Match the same speed and rank configuration and the 10-core Xeon Silver 4210R will address the combined capacity up to the 7.68 TB platform limit.
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